[kernelreadfans] Re: pg0 & pg1 problem...

  • From: mingz <mingz@xxxxxxxxxxx>
  • To: kernelreadfans@xxxxxxxxxxxxx
  • Date: Wed, 4 Jun 2003 22:35:33 -0400

can u provide the page number on this two doc?

On Wednesday 04 June 2003 22:33, you wrote:
> Hi, guys,
>    Understanding VM:
>     The first pointers to pg0 and pg1 are placed to cover the region 1-9MiB
> and the second pointers to pg0 and pg1 are placed at PAGE_OFFSET+1MiB.
>    ULK2:
>    Therefore, the kernel must create a mapping from both the linear
> addresses 0x00000000 through 0x007fffff and the linear addresses 0xc0000000
> through 0xc07fffff into the physical addresses 0x00000000 through
> 0x007fffff. 一个说是1-9M, 一个说是0-8M, 谁是对的?昏......
> Best Regards
>   Ouyang Kai



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